Samsung Galaxy J7 (2018) vs Samsung Galaxy J7 Max vs Samsung Galaxy S8 comparison
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key specs |
Display | 5.50-inch | 5.70-inch | 5.80-inch |
Processor | dual-core | MediaTek Helio P20 | Samsung Exynos 8895 |
Front Camera | 13-megapixel | 13-megapixel | 8-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 12-megapixel |
OS | Android | Android 7.0 | Android 7.0 |
Resolution | 720x1080 pixels | 1080x1920 pixels | 1440x2960 pixels |
RAM | - | 4GB | 4GB |
Storage | - | 32GB | 64GB |
Battery Capacity | - | 3300mAh | 3000mAh |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy J7 (2018) | Galaxy J7 Max | Galaxy S8 |
Release date | June 1, 2018 | June 1, 2017 | March 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Colours | Black | Black, Gold | Midnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold |
Launched in India | - | Yes | Yes |
Dimensions (mm) | - | 156.70 x 78.80 x 8.10 | 148.90 x 68.10 x 8.00 |
Weight (g) | - | 179.00 | 155.00 |
Battery capacity (mAh) | - | 3300 | 3000 |
Removable battery | - | No | No |
Fast charging | - | - | Quick Charge 2.0 |
display |
Screen size (inches) | 5.50 | 5.70 | 5.80 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1080 pixels | 1080x1920 pixels | 1440x2960 pixels |
Aspect ratio | 16:9 | 16:9 | 18.5:9 |
Pixels per inch (PPI) | - | 386 | 570 |
Protection type | - | - | Gorilla Glass |
hardware |
Processor | dual-core | 1.69GHz octa-core | octa-core (4x2.35GHz + 4x1.9GHz) |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 | 256 |
Processor make | - | MediaTek Helio P20 (MT6757) | Samsung Exynos 8895 |
RAM | - | 4GB | 4GB |
Internal storage | - | 32GB | 64GB |
camera |
Rear camera | 13-megapixel (f/1.9) | 13-megapixel (f/1.7) | 12-megapixel (f/1.7, 1.4-micron) |
Rear flash | LED | LED | Dual LED |
Front camera | 13-megapixel (f/1.9) | 13-megapixel (f/1.9) | 8-megapixel (f/1.7, 1.22-micron) |
Rear autofocus | - | Yes | Phase detection autofocus |
Front flash | - | LED | - |
Front autofocus | - | - | Yes |
software |
Operating system | Android | Android 7.0 | Android 7.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
GPS | Yes | Yes | Yes |
Bluetooth | Yes | Yes | Yes |
Micro-USB | Yes | Yes | - |
Headphones | 3.5mm | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 1 |
NFC | - | No | Yes |
Infrared | - | No | No |
USB OTG | - | Yes | No |
FM | - | Yes | No |
Wi-Fi Direct | - | No | No |
Mobile High-Definition Link (MHL) | - | No | No |
Wi-Fi standards supported | - | - | 802.11 a/b/g/n/ac |
USB Type-C | - | - | Yes |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | - |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | - |
GSM/CDMA | GSM | GSM | - |
3G | Yes | Yes | - |
4G/ LTE | Yes | Yes | - |
sensors |
Accelerometer | Yes | Yes | Yes |
Fingerprint sensor | - | Yes | Yes |
Compass/ Magnetometer | - | Yes | Yes |
Proximity sensor | - | Yes | Yes |
Ambient light sensor | - | Yes | Yes |
Gyroscope | - | Yes | Yes |
Barometer | - | No | Yes |
Temperature sensor | - | No | No |
ratings |
Overall NDTV Rating | - | - | Read Review |
Design Rating | - | - | |
Display Rating | - | - | |
Software Rating | - | - | |
Performance Rating | - | - | |
Battery Life Rating | - | - | |
Camera Rating | - | - | |
Value for Money Rating | - | - | |